![](http://www.alamy.com/thumbs/6/EB0D69DD-F5A2-4BE3-9417-F56AE12422DF/CC04FP.jpg)
Owl butterfly
Owl butterflies most often fly at dusk, when fewer predators are around. Their Latin name,Caligo, may possibly refer to their active periods, as it means darkness.
Size: 2403px × 3604px
Location: Denver Butterfly Pavilion, Westminster, Colorado, USA
Photo credit: © Ed Endicott / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: butterfly, caligo, colorado, denver, insect, invertebrate, nymphalidae, owl, pavilion, sp., usa, westminster